130588906 has 8 divisors (see below), whose sum is σ = 223866720. Its totient is φ = 55966668.

The previous prime is 130588879. The next prime is 130588907. The reversal of 130588906 is 609885031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×130588906³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (130588907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4663876 + ... + 4663903.

It is an arithmetic number, because the mean of its divisors is an integer number (27983340).

Almost surely, 2^130588906 is an apocalyptic number.

130588906 is a deficient number, since it is larger than the sum of its proper divisors (93277814).

130588906 is an equidigital number, since it uses as much as digits as its factorization.

130588906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9327788.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 130588906 is about 11427.5503061680. The cubic root of 130588906 is about 507.3434928758.

The spelling of 130588906 in words is "one hundred thirty million, five hundred eighty-eight thousand, nine hundred six".